It shows an error that SD card memory is full so I can not open any image or video. What should I do?
Clear some memory on the sd card so that you can use the plugin properly.
If the SD card is full, then I recommend increasing its size. You can do it with an application called BSTweaker. The developer choose to post it on the XDA Forums. Access the link to download it then open the application. Make sure you have Bluestacks installed and ready.
Download application: http://forum.xda-developers.com/showpost.php?p=54804354&postcount=301